EntityQ7788141· pop 7· linked from 156 articlesThomas C. HoltSign in to saveAmerican historianRecent publications · Crossref5 total works indexedAnalysis of Relative Gene Expression Data Using Real-Time Quantitative PCR and the 2−ΔΔCT Method · 2001 · cited 160,589xThe PRISMA 2020 statement: an updated guideline for reporting systematic reviews · 2021 · cited 76,882xU-Net: Convolutional Networks for Biomedical Image Segmentation · 2015 · cited 57,331xSTAR: ultrafast universal RNA-seq aligner · 2012 · cited 49,587xUCSF Chimera—A visualization system for exploratory research and analysis · 2004 · cited 43,718xvia Crossref · CC0ConnectionsAfrican diasporaEntityBill ClintonPersonTheodore RooseveltCategories1942 births20th-century African-American academics20th-century American academics21st-century African-American academics21st-century African-American writers21st-century American academics21st-century American historians21st-century American male writersAfrican-American male writersAmerican male non-fiction writersBlack studies scholarsHarvard University faculty